package com.kaka.service;

import com.kaka.pojo.Product;

import java.util.List;

public interface ProductService {

    List<Product> selectAll(String productName);

    Product selectById(Integer id);

    void updateProduct(Product product);

    void insertProduct(Product product);

    void deleteProductById(Integer id);

    void deleteProductByIds(List<Integer> ids);
}
